OSRAM LEDs Homing in on Office Projectors
High-brightness green LEDs will make LED projectors for data applications a reality. OSRAM Opto Semiconductors has developed a pre-production green LED based on the OSTAR platform that is twice as bright as its predecessors and has a luminous surface that is perfectly uniform. This single-chip LED benefits from the latest chip technology and a green phosphor converter. Initial samples are already...
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Elemental LED Donates LED Lights to Public Art Project Wonderarium
The giant terrarium will float on Lake Merritt in Oakland, CA, and will be lit by LED lights from Elemental LED and powered with solar panels. Elemental LED, a San Francisco Bay Area LED lighting company, recently teamed up with Oakland, CA artists Sarah Filley and Yvette Molina. Their project, an 8-foot diameter terrarium scheduled for completion in the summer of 2012, is called Wonderarium....
Read More »UV LED Heads offer optimal irradiance levels.
Promoting lean and effective UV curing assembly process, OmniCure® UV LED MAX Heads are available for use with LX400 LED curing system and deliver max irradiance levels to 9,500 mW/cmÂ-² with 365 nm UV LED. Real-time monitoring of LED temperature and hours of operation is standard, and compatibility with variety of UV LED lenses lends to flexibility in UV assembly applications.
Read More »OKI Printing Solutions' Builds on 20-year LED Heritage with Exciting New Technology Initiative
-MC300 Series & MC561 feature OKI's latest third-generation technology- Slough, UK: Building on its unique 20-year heritage in innovative LED (light-emitting diode) printer technology, OKI Printing Solutions has achieved a step-change improvement in LED performance with the development of an advanced new LED Thyristor Array. The new array has allowed OKI Printing Solutions to make smaller LED...
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A&D MRO: Strong Tailwinds
Check out this overview of the Maintenance, Repair and Operations (MRO) segment of the Aerospace and Defense (A&D) industry along with the factors impacting its continued growth.
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Compact LEDs meet needs of LCD TV/monitor backlighting.
Supplied in 5.6 x 3.0 x 0.9 mm package, TOPLED Compact 5630 LED is flat-encapsulated and has no integrated lens. Ultra-white version exhibits 76 lm/W efficiency at operating current of 120 mA and color space coverage up to 100% sRGB depending on color filters used in display. Achieving 67 lm/W eficacy for same operating current, multi-white version covers up to 120% of sRGB color space. Both...
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High-Brightness LED Driver is optimized for dimming performance.
Supplied in 16-pin TSSOP, PowerWise® LM3450 integrates active PFC and phase dimming decoding to provide uniform, flicker-free illumination across programmable dimming range. Dynamic hold circuitry and programmable, intelligent dimming decoder ensure smooth, consistent illumination across full dimming range. Used to implement phase dimmable off-line LED driver for 10-100 W loads, driver also...
Read More »Warm White LEDs offer extended CRI options.
Available with 80, 85, and 90 color rendering index, XLamp® XP-G and XP-E are suitable for applications that require high color accuracy to properly render object colors, including retail, medical, and architectural lighting. XLamp® XP-G provides luminous flux up to 107 lumens at 350 mA in 3,000 K warm white, delivering efficacy of 102 lumens/W. Both high-CRI models have LM-80 data...
Read More »Color LEDs enhance lighting design flexibility.
At 350 mA, XLamp® XP-E Color LEDs deliver minimum light output of 500 mW for Royal Blue, 39.8 lm for Blue, 107 lm for Green, 73.9 lm for Red-Orange, and 62.0 lm for Red. Also available, XLamp XP-C Color LEDs deliver minimum light output of 350 mW for Royal Blue, 23.5 lm for Blue, 62 lm for Red-Orange, and 51.7 lm for Red - all at 350 mA. Above options offer designers flexibility in...
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High-Reliability Color LEDs function in extreme conditions.
Processed to MIL-PRF-19500-level TX and TXV specifications, OVM4x series comes in hermetically sealed TO-46 package with built-in ESD protection and lets military systems engineers achieve high-brightness color illumination and indication with well-defined patterns. Blue (2,260 mcd, 460-470 nm), green (6,520 mcd, 520-540 nm), red (3,330 mcd, 619-629 nm), and yellow (2,010 mcd, 584-594 nm) LEDs...
Read More »The Little Girl Who Lit the Bayonne Bridge with Patriotic LED Lights from LEDtronics
In 2002, right after 9/11, eight-year-old Veronica Granite from New Jersey began a petition drive to illuminate her hometown bridge with red, white and blue lights. She had recently seen tricolor lighting atop the Empire State Building during a visit to Liberty State Park and thought the Bayonne Bridge should be similarly decorated in patriotic lights. Her lobbying efforts inspired the Port...
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Basalt America Announces Stronger, Lighter, and Corrosion-Free FRP's (Fiber Reinforced Polymers)
Fiber Reinforced Polymers (FRP), represents a truly groundbreaking advancement in structural reinforcement. Lightweight, strong, and green, they are changing the way the construction industry thinks about rebar. Unlike steel, FRPs don't rust and are far stronger than standard rebar. To learn why Fiber Reinforced Polymers are poised to change the way the world builds, see our video.
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